2. A point charge q1 = 4.00 nC is placed at the origin, and a second point charge q2 = -3.00 nC is placed on the x-axis at x= +20.0 cm. A third point charge q3 = 2.00 nC is to be placed on the x-axis between q1 and q2. Let the potential energy of the three charges be zero when they are infinitely far apart.a) what is the potential energy of the system of the three charges if q3 is placed at x= +10.0 cm?b) where should q3 be placed to make the potential energy of the system equal to zero? What's MoreActivity 2.2 Problem Solving. Answer the following questions. Write your solution and answeron a separate sheet of paper.1. How much work is required to move a charge of 4 nC from a point 2m away to a point 0.5 maway from a point charge of 60 nC? What is the potential difference between these points?2. A point charge q,=4.00 nC is placed at the origin, and a second point charge q2=-3.00 nC isplaced on the x-axis at x=+20.0 cm. A third point charge q3=2.00 nC is to be placed on theX-axis between q, and q2. Let the potential energy of the three charges be zero when theyare infinitely far apart.a) what is the potential energy of the system of the three charges if q3 is placed at x=+10.0cm?b) where should q3 be placed to make the potential energy of the system equal to zero?3. A solid conducting sphere of radius 30 cm has a charge of 4 µC. If the potential is zero atinfinity. Find the value of the potential at the following distances from the center of the sphere:a) 45 cmb) 30 cmc) 15 cm

Given: q1=4nC q2=-3.0nC q3=2nC d=20cm x=10cm

A point charge q1 = 4.00 nC is placed at the origin, and a second point charge q2 = -3.00 nC is placed on the x-axis at x= +20.0 cm. A third point charge q3 = 2.00 nC is to be placed on the x-axis between q1 and q2. Let the potential energy of the three charges be zero when they are infinitely far apart. a) what is the potential energy of the system of the three charges if q3 is placed at x= +10.0 cm? b) where should q3 be placed to make the potential energy of the system equal to zero?

A point charge q1 = 4.00 nC is placed at the origin, and a second point charge q2 = -3.00 nC is placed on the x-axis at x= +20.0 cm. A third point charge q3 = 2.00 nC is to be placed on the x-axis between q1 and q2. Let the potential energy of the three charges be zero when they are infinitely far apart. a) what is the potential energy of the system of the three charges if q3 is placed at x= +10.0 cm? b) where should q3 be placed to make the potential energy of the system equal to zero?

Similar questions

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Shraddha